The other night I read Blake Nelson's Rock Star Superstar in one sitting. Although it is classified as a YA (young adult) book, I'm practically middle-aged and I loved it. It's a believable novel about an extremely talented high school jazz band nerd who gets involved with the local music scene. Best part? His love interest is a chubby girl who dresses like a "punk librarian!"
Reading Rock Star Superstar made me feel like I was back in high school. And I LOVED high school.